k=(j>5)?(i<5)?i-j:j-i:k-j; i-=(k)?(i)?(j)?:(i):(k);
What will be the result of execution?
Answer: Option [B]
Given that the values of i,j and k are 8, 5 and 0 respectively. The first statement j>5 is not executed because j=5 and i<5 is also not executed. So the program evaluate k-j, which is, 0-5=-5. So afetre execution of first expression the values are 8, 5 and -5 respectively.
In the second statement the values of k, i are non zero. so it is true for both. So the values of i, j and k are 3, 5 and -5
main()
{
int m;
char g;
switch(m)
{
case 3: grade="P";break;
case 2: grade="Q";break;
case 1: grade="R";break;
default: grade="S";break;
}
}
What will be the output of the program?
Answer: Option [A]
Answer: Option [D]
The SWITCH statement is a conditional statement. Using this statement we handle number of cases simultaneously. Float data type is not allowed in SWITCH statement.
for(x=0;x=3;x++)
Answer: Option [D]
The first statement of a for loop is initialize the loop counter, second is conditional statment and the third one is increment/decrement of the loop counter.
In the given expression the second statement is an assignment statement instead of condition.
So the for loop never execute.
Answer: Option [B]
The CONTINUE Keyword skips the code and immediately passes control to the beginning of the statement for next iteration.